INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3902c3d6ef2c624d6f8665ed86566b08e2300d2fc3a3f8020534f0da4a3d0737', 
    'FAE6RAba6pLVlpskp6OqUeR41Jl48JVqWrmBi+EGEmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)